London G20: Excel centre

Protestors are pushing a giant 'iceberg' to the Excel centre in Docklands this evening as part of a demonstration against climate change ahead of the G20 summit.

Campaign Against Climate Change (CACC), the group who have organised 'Fossil Fools Day', encouraged people to dress in white and bring their own, smaller ice cubes to highlight melting ice caps caused by global warming.

Listen to climate change campaigner Nick Hutton give his views on why the environment needs to be top of the G20's agenda: